pp-fpi-india

FPI India — Printing Press CLI

Prerequisites: Install the CLI

This skill drives the fpi-india-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:

Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows:
```
npx -y @mvanhorn/printing-press-library install fpi-india --cli-only
```
Verify: fpi-india-pp-cli --version
Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer). This installs into $GOPATH/bin (default $HOME/go/bin), so add that directory to $PATH instead:

go install github.com/mvanhorn/printing-press-library/library/other/fpi-india/cmd/fpi-india-pp-cli@latest

If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds.

NSDL and CDSL publish authoritative FPI investment data, but only as ASP.NET report pages with a client-side Excel export button — no API, no bulk historical download, no scriptable access. fpi-india syncs the full net-investment series back to 1992-93, plus AUC, sector rotation, trade data, and the FPI registry, into a local SQLite database you can query, trend, and pipe.

When to Use This CLI

Use this CLI for historical or current Indian FPI investment flow analysis: net-investment trends, year-over-year and streak analysis, sector rotation, assets-under-custody trends, FPI registry lookups, and regulatory limit utilization. It is the right tool whenever a task needs NSDL/CDSL FPI data queried, trended, or compared rather than eyeballed from a report page.

Anti-triggers

Do not use this CLI for:

Do not use this CLI for live/real-time trade execution or order placement — it is a read-only data and analytics tool.
Do not use this CLI for individual investor portfolio holdings or demat account data — NSDL/CDSL's FPI reports are aggregate market-level data, not account-level.
Do not use this CLI for forward-looking flow forecasts or investment advice — every command surfaces historical, already-published figures only.

Unique Capabilities

These capabilities aren't available in any other tool for this API.

Local state that compounds

net-investment yoy — See this year's FPI net flow next to the same period last year, delta computed automatically.

Reach for this when a request compares FPI flow across two adjacent years instead of listing raw rows.
```
fpi-india-pp-cli net-investment yoy --asset equity --year 2024 --json
```
sector rotation — Rank which sectors saw the biggest FPI inflow/outflow swing between the two most recent synced periods.

Use this for 'what sector are FPIs rotating into/out of' instead of a single-period sector snapshot.
```
fpi-india-pp-cli sector rotation --top 5 --period latest --json
```
limits utilization — See what percentage of the regulatory FPI investment cap a sector or debt category has used.

Use this to flag sectors approaching a regulatory FPI cap, which can trigger a trading halt.
```
fpi-india-pp-cli limits utilization --sector Banking --json
```
net-investment streaks — See how many consecutive fortnights/years FPIs have been net buyers or sellers, and the most recent flip.

Use this for 'how many periods in a row' questions instead of scanning raw historical rows.
```
fpi-india-pp-cli net-investment streaks --asset equity --json
```
auc trend — Track how a country's or category's share of assets under custody has changed across synced snapshots.

Use this once at least two snapshots are synced to see custody-share direction, not a single-point value.
```
fpi-india-pp-cli auc trend --by country --country Mauritius --json
```
net-investment extremes — Find the largest single-period FPI inflows or outflows across the full 1992-93-to-present series.

Use this for 'biggest ever' / superlative questions about historical FPI flow.
```
fpi-india-pp-cli net-investment extremes --asset equity --top 10 --json
```
net-investment trend — See the rolling growth-rate and direction of FPI net flow over a window of recent periods.

Use this for a derived growth-rate/direction view, not raw historical rows (use 'net-investment fy'/'cy'/'quarterly'/'latest' for those).
```
fpi-india-pp-cli net-investment trend --asset equity --period fy --window 12 --json
```

Reachability mitigation

cdsl diff — Compare NSDL's and CDSL's figures for the same date and flag any mismatch.

Use this to cross-check the two Indian depositories' published figures for the same date.
```
fpi-india-pp-cli cdsl diff --date 09072026 --json
```

Command Reference

auc — FPI assets under custody (AUC), by country and by category

fpi-india-pp-cli auc category — FPI AUC category-wise data
fpi-india-pp-cli auc country — FPI AUC country-wise data (top 10 countries)

cdsl_reports — CDSL daily FPI snapshot publication index and dated XLS snapshot download

fpi-india-pp-cli cdsl-reports listing — Index page listing recent dated FPI snapshot XLS files
fpi-india-pp-cli cdsl-reports snapshot — Dated daily FPI snapshot file (date format DDMMYYYY, e.g. 09072026)

limits — Per-company (ISIN) foreign investment limits: NRI limit %, FPI limit %, sectoral cap %, and current monitored FPI holding count

fpi-india-pp-cli limits — Per-ISIN foreign investment limit monitoring data

net_investment — Historical FPI net-investment flows by asset class (equity, debt, hybrid, mutual funds, AIF), financial year and calendar year

fpi-india-pp-cli net-investment cy — Calendar-year FPI net-investment series, with monthly breakdown when a specific year is requested
fpi-india-pp-cli net-investment fy — Full financial-year FPI net-investment series (1992-93 to present)
fpi-india-pp-cli net-investment latest — Latest fortnight FPI net-investment snapshot
fpi-india-pp-cli net-investment quarterly — Quarterly FPI net-investment details (calendar year)

registry — Registered FPI list, registration category counts, and DDP pendency

fpi-india-pp-cli registry categories — FPI category-wise registration counts
fpi-india-pp-cli registry list — List of registered FPIs/FIIs
fpi-india-pp-cli registry pendency — DDP-wise pendency of FPI applications

sector — Fortnightly sector-wise FPI investment data

fpi-india-pp-cli sector — Fortnightly sector-wise FPI investment activity

trades — Trade-wise FPI equity and debt data

fpi-india-pp-cli trades debt — Trade-wise debt data of FPI
fpi-india-pp-cli trades equity — Trade-wise equity data of FPI

Finding the right command

When you know what you want to do but not which command does it, ask the CLI directly:

fpi-india-pp-cli which "<capability in your own words>"

which resolves a natural-language capability query to the best matching command from this CLI's curated feature index. Exit code 0 means at least one match; exit code 2 means no confident match — fall back to --help or use a narrower query.

Recipes

Full historical equity flow series

fpi-india-pp-cli net-investment fy --json --select period,total,cumulative_total

Narrow a 30+ year series down to just the fields needed for a chart or note.

This fortnight vs last year, same fortnight

fpi-india-pp-cli net-investment yoy --asset equity --year 2024

The Monday-morning commentary workflow: one command instead of loading two pages and subtracting by hand.

What sector is money rotating into

fpi-india-pp-cli sector rotation --top 5 --period latest

Ranks period-over-period sector deltas instead of a single period's absolute figures.

Is any sector near its FPI investment cap

fpi-india-pp-cli limits utilization --sector Banking

Joins synced limits against synced investment totals to compute percent-of-cap used.

Biggest FPI outflow ever recorded

fpi-india-pp-cli net-investment extremes --asset equity --top 10

Deterministic ranking over the full synced history for journalist-style superlative questions.

Auth Setup

No authentication required.

Run fpi-india-pp-cli doctor to verify setup.

Agent Mode

Add --agent to any command. Expands to: --json --compact --no-input --no-color --yes.

Pipeable — JSON on stdout, errors on stderr
Filterable — --select keeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:
```
fpi-india-pp-cli limits --action GetFilmReport_Detail --u-name example-resource --agent --select id,name,status
```
Previewable — --dry-run shows the request without sending
Offline-friendly — sync/search commands can use the local SQLite store when available
Non-interactive — never prompts, every input is a flag
Read-only — do not use this CLI for create, update, delete, publish, comment, upvote, invite, order, send, or other mutating requests

Response envelope

Commands that read from the local store or the API wrap output in a provenance envelope:

{
  "meta": {"source": "live" | "local", "synced_at": "...", "reason": "..."},
  "results": <data>
}

Parse .results for data and .meta.source to know whether it's live or local. A human-readable N results (live) summary is printed to stderr only when stdout is a terminal AND no machine-format flag (--json, --csv, --compact, --quiet, --plain, --select) is set — piped/agent consumers and explicit-format runs get pure JSON on stdout.

Paths and state

Agents should treat the CLI's path resolver as part of the runtime contract:

Use --home <dir> for one invocation, or set FPI_INDIA_HOME=<dir> to relocate all four path kinds under one root.
Use per-kind env vars only when a specific kind must diverge: FPI_INDIA_CONFIG_DIR, FPI_INDIA_DATA_DIR, FPI_INDIA_STATE_DIR, FPI_INDIA_CACHE_DIR.
Resolution order is per-kind env var, --home, FPI_INDIA_HOME, XDG (XDG_CONFIG_HOME, XDG_DATA_HOME, XDG_STATE_HOME, XDG_CACHE_HOME), then platform defaults.
config contains settings like config.toml and profiles. data contains credentials.toml, data.db, cookies, and auth sidecars. state contains persisted queries, jobs, and teach.log. cache contains regenerable HTTP/cache files.
Stored secrets live in credentials.toml under the data dir. Existing legacy config.toml secrets are read for compatibility and leave config.toml on the first auth write.
Run fpi-india-pp-cli doctor --fail-on warn to surface path and credential-location warnings. agent-context exposes a schema v4 paths block for agents that need the resolved dirs.

For MCP, pass relocation through the MCP host config. The MCP binary does not inherit CLI flags:

{
  "mcpServers": {
    "fpi-india": {
      "command": "fpi-india-pp-mcp",
      "env": {
        "FPI_INDIA_HOME": "/srv/fpi-india"
      }
    }
  }
}

Fleet precedence: an inherited per-kind env var overrides an explicit --home for that kind. Use FPI_INDIA_HOME or per-kind vars as durable fleet levers, and use --home only for a single invocation. Relocation is not reversible by unsetting env vars; move files manually before clearing FPI_INDIA_HOME, or doctor will not find credentials left under the former root.

Automatic learning

This CLI ships a self-capturing learning loop. The CLI does its own bookkeeping: every invocation is journaled locally, a failed flag followed by a corrected retry auto-derives a flag_alias candidate, and a teach on a query family without a playbook auto-synthesizes a playbook_candidate from the session's journal. Your job is judgment only: recall first, act on surfaced candidates, teach the final answer, playbook amend when you observe a correction. You never record failures by hand.

Step 1: `recall` before any discovery

Before list/search/drill commands on a new user question, run:

fpi-india-pp-cli recall "<user's question>" --agent

The response envelope:

{
  "query": "...",
  "normalized": "<normalized form>",
  "query_entities": ["..."],
  "found": true | false,
  "match_score": 0.0,
  "results": [
    { "resource_id": "...", "resource_type": "...", "venue": "...",
      "confidence": 2, "entity_match": "exact|partial|unknown",
      "source": "taught|preseed|pattern", "warnings": ["..."] }
  ],
  "mismatches": [ /* only when --debug-mismatches */ ],
  "warnings": [ /* top-level */ ],
  "candidates": [
    { "id": 12, "class": "flag_alias | playbook_candidate",
      "summary": "...", "sightings": 3, "last_seen": "...",
      "rationale": "...",
      "next_action": ["<trial command>", "fpi-india-pp-cli learnings confirm 12"] }
  ],
  "playbook": {
    "query_family": "...",
    "playbook": {
      "steps": [ { "cmd": "<command with {slot} substitution>", "purpose": "..." } ],
      "entity_slots": ["$ENTITY"],
      "expected_tool_calls": 3
    },
    "slots_resolved": { "$ENTITY": { "token": "<live token>", "canonical": "<canonical>" } },
    "notes": "<workarounds + gotchas for this query family>"
  },
  "notes": "<duplicate surface for non-playbook callers>"
}

Empty-store short-circuit: if the store has no learnings, playbooks, or candidates yet (recall finds nothing and learnings list and learnings candidates are both empty), skip recall for the rest of this session instead of taxing every query; resume recall-first once something has been taught.

Step 2: decision tree

Read candidates, playbook, notes, results[0], and warnings in that order:

if Candidates present (warnings include "candidates_present"):
    -> candidates are try-then-confirm, never facts. Follow each candidate's
       two-step next_action verbatim: run the trial command first, then run
       `learnings confirm <id>` only after the trial verified the behavior.
       Reject a wrong candidate with `learnings reject <id>`.
    -> NEVER re-teach something recall surfaced as a candidate; confirm or
       reject that candidate instead of teaching a duplicate.
    -> candidates ride alongside playbooks and resource hits, not instead of
       them; continue with the branches below after acting on them.

if Playbook present:
    -> READ Playbook.notes verbatim FIRST (workarounds + gotchas the CLI surface doesn't expose)
    -> replay Playbook.steps in order, substituting Playbook.slots_resolved entries
       for the entity slot tokens. If a step's slot is unresolved, fall back to
       discovery for that step only.
    -> the Playbook's expected_tool_calls is a budget; if you find yourself running
       materially more, record the divergence via `fpi-india-pp-cli playbook amend`
       at end-of-session.

elif Notes present (no Playbook):
    -> read Notes verbatim before any discovery step; they carry known gotchas
       for this query family even when no structured choreography exists yet.

elif Found AND Results[0].EntityMatch == "exact" AND Results[0].Confidence >= 2:
    -> skip discovery; fetch live data for Results[*].ResourceID in parallel

elif Found AND Results[0].EntityMatch == "partial":
    -> candidate hint, NOT a hit; read the resource title to validate before trusting

elif (any row in Mismatches[] when --debug-mismatches was passed):
    -> treat as cold start; the stored learning is for a different entity
       (different canonical resolved from query_entities)

else:  // Found == false, no playbook, no notes
    -> cold start; run discovery normally; teach the answer afterward (Step 4).
       If the family has no playbook yet, that teach auto-synthesizes a
       playbook candidate from this session's journal - you do not need to
       record one by hand.

Playbook and Notes are orthogonal to the per-resource path. A recall response can carry both a Playbook AND a Results[] hit - use both: the Playbook tells you which choreography to run; the resource hits short-circuit specific steps. Default to skipping mismatches; pass --debug-mismatches only when investigating cold-start surprises.

Candidate judgment details: learnings confirm <id> prints the candidate's full payload before materializing it - check that the printed payload matches the behavior you verified. learnings reject <id> tombstones the derivation signature so the same candidate does not resurface. The envelope carries only the few candidates worth acting on now; fpi-india-pp-cli learnings candidates lists the full open set.

Graceful degradation: if learnings confirm is an unknown command, you are driving an older binary - ignore the candidates guidance and follow the rest of the protocol.

Step 3: always read `warnings`

low_confidence: row exists at confidence<2. Treat as a hint, not a skip-discovery hit.
resource_not_in_store: the local store doesn't have the resource the learning points at. The match validator couldn't classify entities — direct-fetch and re-evaluate.
cross_alias_match (per-result): the row was taught under a different alias and matched the live query's canonical via entity_lookups (e.g., a "USA" teach satisfying a "United States" recall). Trust the resource_id.
similar_shape_different_entity:<canonical> (top-level): a structurally matching row exists but its canonical entity differs from the live query's. Treated as cold start; the warning carries the conflicting canonical as a hint, but the row is NOT promoted into Results.
ambiguous_alias (top-level): a single query entity resolved to multiple canonicals (e.g., "Cards" → Arizona Cardinals + St. Louis Cardinals). Surface the ambiguity from context before committing to a resource.
candidates_present (top-level): the envelope carries a candidates section. Handle it via the candidates branch in Step 2 before anything else.
lookup_refresh_available (top-level): an entity in the query has no lookup row yet, but synced data could provide one. Run fpi-india-pp-cli sync to refresh entity lookups.
Top-level no_learnings_for_query_family: the table had no rows above the Jaccard floor. Pure cold start.

Step 4: `teach &` after finalizing your response - always

Teaching is unconditional. After resolving a query the store could not answer, background-teach the final resource mapping - no call-count threshold, no judging whether it was "worth" learning. The teach is the anchor of the loop: it triggers playbook synthesis for a family without a playbook, and same-referent phrasings fold into one family so near-duplicate teaches do not fragment the store. Fire it after assembling your user-facing response but BEFORE emitting it, with a shell & so the call returns immediately:

fpi-india-pp-cli teach --query "<user's question>" --resource-type <type> --resource <id1> --resource <id2>
# (append shell `&` to background it)

Silent on success. Errors only land in teach.log under the resolved state dir. Teach the most specific resource - if the user asked a broad question and you walked through parent records to find the specific answer, teach the leaf id, not the parent. The CLI uses seeded entity_lookups for cross-alias resolution at recall time, so a teach under one alias (e.g., "Niners") satisfies future queries under another alias (e.g., "49ers", "San Francisco") automatically.

PII rule: teach the structural question with identifiers stripped - never include names, emails, phone numbers, account ids, or other personal identifiers in taught queries or notes. The CLI scans teach queries for obvious email/phone shapes and warns, but does not block; strip before teaching rather than relying on the warning.

Step 5: playbooks - optional flags, automatic synthesis

You do not need to decide whether a session "deserves" a playbook: a teach on a family without one auto-synthesizes a playbook_candidate from the session's journal, and the next session judges it via confirm/reject. Attach explicit playbook flags only when you already hold choreography worth recording verbatim - workarounds the CLI didn't surface (silently-dropped flags, undocumented params, pagination tricks, payload gotchas). Prefer the integrated one-call form - record the resource learning and the playbook in the same teach invocation:

# Common case: record both the resource learning AND the playbook in one call.
fpi-india-pp-cli teach \
  --query "<user's question>" \
  --resource <id> \
  --playbook-file ~/playbooks/<shape>.json \
  --playbook-notes-file ~/playbooks/<shape>-notes.md
# (append shell `&` to background it)

# Alternate: playbook-only (no resource to record alongside).
fpi-india-pp-cli teach-playbook \
  --query "<user's question>" \
  --playbook-file ~/playbooks/<shape>.json \
  --notes-file ~/playbooks/<shape>-notes.md

Playbook files are JSON with steps, entity_slots, expected_tool_calls. Notes files are markdown carrying the gotchas verbatim. File-free callers (MCP-only agents) pass the same content inline: --playbook-json and --playbook-notes on the integrated teach form, --playbook-json and --notes on teach-playbook. On the integrated teach form, the playbook flags are optional - omit them entirely for a resource-only teach. On the standalone teach-playbook form, at least one of the playbook and notes flags must be set; both empty is rejected. Playbooks are keyed on the structural query family (entities stripped) so a recipe taught from one entity-shaped query applies to every other query of the same shape, with slots_resolved binding the live query's canonical at recall time.

When you DO find a playbook on a future recall, treat it as ground truth: replay the steps with slots_resolved substitutions, skip the discovery that the choreography already documents, and read notes before any step.

Step 6: `playbook amend &` when your debug response identifies a correction

If your debug-protocol response identifies a concrete correction the notes or playbook should know — a workaround, an undocumented endpoint shape, a stale field name, observed schema drift, an empty-payload fallback — fire playbook amend BEFORE emitting your user-facing response. Same fire-and-forget posture as teach.

fpi-india-pp-cli playbook amend \
  --query "<exact recall query string>" \
  --add-note "<your concrete correction>"
# (append shell `&` to background it)

What counts as worth amending: a behavior you OBSERVED this session that future-you would benefit from knowing. Examples worth amending:

A workaround for a CLI surface that silently drops or misorders a flag.
An undocumented endpoint shape (response wrapped in {meta, results}, payload nested two levels deeper than the docs claim).
Observed schema drift (a field renamed, an index that shifted between seasons, a category label that the API now returns lower-cased).

What does NOT belong in notes:

The year-specific or entity-specific answer to the user's question. That's the response, not a learning.
Per-team / per-athlete / per-row data the playbook already retrieves at runtime.
Statements that paraphrase what the existing notes already say.

The amend command appends to the family's existing notes with a timestamped marker ([amend YYYY-MM-DDTHH:MMZ]: <text>). Multiple amends accumulate; the audit trail is visible. If no playbook exists yet for the family, amend creates a notes-only one (so cold-start corrections still land).

PII discipline for amend notes

playbook amend notes are designed to potentially flow upstream as shared knowledge in future versions of the Printing Press. Keep them clean of user-identifying content so the upstream-contribution path stays open without retroactive scrubbing:

Do NOT embed paths to user filesystems, personal API keys or tokens, user email addresses, user GitHub handles, or specific query histories tied to a single user.
Acceptable: endpoint shapes, undocumented field names, API gotchas, observed schema drift, workarounds for CLI surfaces, generalizable pagination or retry tactics.

If a correction is only meaningful with user-specific context, it belongs in a personal note, not in the playbook amend.

Measuring the loop

fpi-india-pp-cli learnings stats reports recall hit rate, teach-to-reuse, playbook resolution rate, and candidate confirm/reject counts from the local learn_events table. Rates are null until they have a denominator; everything stays on this machine. Use it to check whether the loop is earning its keep for this CLI.

Disabling learning

--no-learn on a single command short-circuits both recall and the teach write path. Use for deterministic agent flows or tests that must not be affected by accumulated learnings.
FPI_INDIA_NO_LEARN=true in the environment globally disables the pipeline.

Agent Feedback

When you (or the agent) notice something off about this CLI, record it:

fpi-india-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
fpi-india-pp-cli feedback --stdin < notes.txt
fpi-india-pp-cli feedback list --json --limit 10

Entries are stored locally as feedback.jsonl under the resolved data dir. They are never POSTed unless FPI_INDIA_FEEDBACK_ENDPOINT is set AND either --send is passed or FPI_INDIA_FEEDBACK_AUTO_SEND=true. Default behavior is local-only.

Write what surprised you, not a bug report. Short, specific, one line: that is the part that compounds.

Output Delivery

Every command accepts --deliver <sink>. The output goes to the named sink in addition to (or instead of) stdout, so agents can route command results without hand-piping. Three sinks are supported:

Sink	Effect
`stdout`	Default; write to stdout only
`file:<path>`	Atomically write output to `<path>` (tmp + rename)
`webhook:<url>`	POST the output body to the URL (`application/json` or `application/x-ndjson` when `--compact`)

Unknown schemes are refused with a structured error naming the supported set. Webhook failures return non-zero and log the URL + HTTP status on stderr.

Named Profiles

A profile is a saved set of flag values, reused across invocations. Use it when a scheduled or recurring agent reuses the same saved flags while providing different input each run.

fpi-india-pp-cli profile save briefing --json
fpi-india-pp-cli --profile briefing limits --action GetFilmReport_Detail --u-name example-resource
fpi-india-pp-cli profile list --json
fpi-india-pp-cli profile show briefing
fpi-india-pp-cli profile delete briefing --yes

Explicit flags always win over profile values; profile values win over defaults. agent-context lists all available profiles under available_profiles so introspecting agents discover them at runtime.

Exit Codes

Code	Meaning
0	Success
2	Usage error (wrong arguments)
3	Resource not found
5	API error (upstream issue)
7	Rate limited (wait and retry)
10	Config error

Argument Parsing

Parse $ARGUMENTS:

Empty, help, or --help → show fpi-india-pp-cli --help output
Starts with install → ends with mcp → MCP installation; otherwise → see Prerequisites above
Anything else → Direct Use (execute as CLI command with --agent)

MCP Server Installation

Install the MCP server:

go install github.com/mvanhorn/printing-press-library/library/other/fpi-india/cmd/fpi-india-pp-mcp@latest

claude mcp add fpi-india-pp-mcp -- fpi-india-pp-mcp

Verify: claude mcp list

Direct Use

Check if installed: which fpi-india-pp-cli If not found, offer to install (see Prerequisites at the top of this skill).
Match the user query to the best command from the Unique Capabilities and Command Reference above.

Execute with the --agent flag:

fpi-india-pp-cli <command> [subcommand] [args] --agent

If ambiguous, drill into subcommand help: fpi-india-pp-cli <command> --help.