Files
olp/docs
taodengandClaude Opus 4.7 5119b427fd docs: D30 — README env vars correctness (F7) + openai-spec-pin.md v0.1 baseline (F20)
cold-audit catch from 2026-05-24 (round 3)

Round-3 P3 docs batch. Two unrelated docs items grouped per IDR cleanup
convention (D19/D20/D25 precedent).

**F7** — README Environment Variables table drift.

Pre-D30 table documented `OLP_HOME` and `OLP_LOG_LEVEL` — neither is
read by any code in the repo. The table missed `OLP_CLAUDE_BIN`,
`OLP_CODEX_BIN`, `OLP_VIBE_BIN` which the 3 provider plugins DO read
to override the path to each provider's CLI binary.

`grep -rn "process\.env\.OLP_" server.mjs lib/` returns exactly 4 reads:
- `OLP_PORT` (server.mjs:49)
- `OLP_CLAUDE_BIN` (anthropic.mjs:69)
- `OLP_CODEX_BIN` (codex.mjs:143)
- `OLP_VIBE_BIN` (mistral.mjs:240)

Fix: README env-vars table now lists exactly these 4 active vars with
their actual defaults. `OLP_HOME` + `OLP_LOG_LEVEL` moved to a
"📋 Planned (Phase 2)" callout block beneath the table, with honest
explanations linking to the actual code state (`loadFallbackConfigSync`
hardcodes the config path; `logEvent` writes unconditionally).

**F20** — Author docs/openai-spec-pin.md v0.1 baseline.

ALIGNMENT.md Authority 2 + Annual Alignment Audit § Scope both
referenced `docs/openai-spec-pin.md` as the artifact the annual audit
diffs against. Pre-D30 the file didn't exist (D20 marked it 📋 Planned).
This left the entry-surface audit without a diff baseline — v0.1 ships
with no provable "the OpenAI spec was THIS on the day OLP implemented
its entry surface" anchor.

Fix: author a 175-line minimal v0.1 baseline. Every field claim is
verified against source (openai-to-ir.mjs + ir-to-openai.mjs + server.mjs).
Structure:
- POST /v1/chat/completions: 14 supported request fields (model,
  messages + 6 message-level subfields, stream, temperature, max_tokens,
  top_p, stop, tools, tool_choice, response_format) + 11 NOT-yet-supported
  fields (n, seed, frequency_penalty, presence_penalty, logit_bias,
  logprobs, top_logprobs, user, service_tier, parallel_tool_calls,
  stream_options)
- Response shapes: chat.completion (non-stream), chat.completion.chunk
  (streaming) — verified against irResponseToOpenAINonStream and
  irChunkToOpenAISSE
- `finish_reason` enum: verified against OPENAI_FINISH_REASON_ENUM
  constant in ir-to-openai.mjs (post-D19 + D26)
- Error response shape: HTTP 4xx/5xx + `{error: {message, type}}` —
  verified against `sendError` in server.mjs
- GET /v1/models: verified against handleModels (post-D18 + D27 F15)
- Streaming SSE semantics: framing, terminator, post-D26 F19
  truncation marker

The pin also documents the v0.1 → v1.0 forward-looking expansion plan:
the "NOT yet supported" fields are explicit candidates for v1.0+
implementation via openai-to-ir.mjs amendments + ADR 0003 updates.

ALIGNMENT.md + README Implementation status table both flip the marker
from 📋 Planned to  Shipped (D30) with the 2026-05-24 timestamp.

Changes (3 files, +180 / -8):
- ALIGNMENT.md +2/-2 (2 markers updated: Authority 2 + Annual Audit)
- README.md +11/-6 (env-vars table delta + status table marker flip +
  Planned callout for OLP_HOME/OLP_LOG_LEVEL)
- docs/openai-spec-pin.md (new, 175 lines)

Tests: 400/400 unchanged — pure docs change.

Authority:
- F7 → process.env reads verified by direct grep
- F20 → OpenAI Chat Completions spec
  https://platform.openai.com/docs/api-reference/chat/create
  https://platform.openai.com/docs/api-reference/chat/streaming
  https://platform.openai.com/docs/api-reference/chat/object
  https://platform.openai.com/docs/api-reference/models/list
- F20 internal source-of-truth: openai-to-ir.mjs + ir-to-openai.mjs +
  server.mjs (all field claims traced)
- ALIGNMENT.md § Authority 2 + § Annual Alignment Audit
- CC 开发铁律 v1.6 § 10.x — Round-3 Cold Audit caught both items

Reviewer (Iron Rule v1.6 § 10.x Mode A, fresh-context opus, independent
of drafter): APPROVE. Independent verification:
- Grep confirmed exactly 4 process.env.OLP_* reads — matches new env
  vars table
- Each new var's default value verified against the plugin code
  (anthropic.mjs:69 → 'claude'; codex.mjs:143 → 'codex'; mistral.mjs:240
  → 'vibe')
- All 14 spec-pin supported request fields traced to openAIToIR line
  references (model L129, messages L45-89, stream L141, temperature
  L160, max_tokens L152, top_p L168, stop L176, tools L183, tool_choice
  L187, response_format L191)
- All 11 NOT-supported fields confirmed absent via grep
- Response shape claims (chat.completion + chat.completion.chunk +
  /v1/models) all match source code line-by-line
- ALIGNMENT.md markers — pure markup flip, no rule changes
- 400/400 tests pass

3 non-blocking suggestions noted (function_call finish_reason caveat;
README slug rendering; ADR 0003 cross-link in spec-pin) — all cosmetic,
not folded.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-24 16:56:01 +10:00
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