04 · Use with Codex CLI

Time: 10 minutes
You'll need: A working llmwiki CLI and Codex CLI installed with at least one session at ~/.codex/sessions/.
Result: Codex CLI sessions ingested alongside your Claude Code ones, searchable from the same wiki.

Why this matters

If you use Codex CLI alongside Claude Code, their session transcripts shouldn't live in separate silos. llmwiki's adapter registry pulls from every AI agent it recognises — your wiki becomes a unified view across agents.

Step 1 — Verify the adapter picks up your sessions

python3 -m llmwiki adapters | grep codex_cli

Expected:

codex_cli         no        ✓            Codex CLI — reads ~/.codex/sessions/

configured: ✓ means the adapter sees the session store. default: no means it's off unless you opt in.

If configured: -, Codex CLI hasn't written sessions yet. Run codex once and retry.

See docs/adapters/codex-cli.md for the full adapter spec.

Step 2 — Enable the adapter

Edit (or create) sessions_config.json:

{
  "codex_cli": {
    "enabled": true
  }
}

Or pass it explicitly to sync:

python3 -m llmwiki sync --adapter claude_code codex_cli

Step 3 — Sync

python3 -m llmwiki sync

Expected addition to the output:

==> codex_cli: 18 sessions
✓ wrote 18 pages under raw/sessions/

Codex sessions appear under raw/sessions/<YYYY-MM-DDTHH-MM>-<project>-<slug>.md with model: <codex-model> in frontmatter so you can filter by agent later.

Step 4 — Filter by agent in the site

Open the sessions index — each row carries an agent badge (Claude / Codex / Copilot / Cursor / Gemini). The filter bar at the top of the table lets you narrow by agent with a single click.

Step 5 — Cross-agent queries

Because all sessions land in the same wiki/ tree, /wiki-query doesn't care which agent produced what. Ask:

/wiki-query which agent did I use for refactoring the lint rules?

and you'll get an answer spanning both Claude and Codex sessions, with inline [[wikilinks]] back to the originals.

The minimum daily loop

1. Work in Codex CLI.
2. llmwiki sync                      (or /wiki-sync from within Claude Code — it pulls both)
3. llmwiki query "..."               (CLI) or /wiki-query (from Claude Code)

Verify

python3 -m llmwiki adapters | grep -E "claude_code|codex_cli"
grep -l 'model: codex' wiki/sources/**/*.md 2>/dev/null | wc -l   # ≥ 0 (0 is fine if no Codex sessions)

Troubleshooting

codex_cli still says configured: - — your Codex version writes sessions somewhere non-standard. Check where via ls ~/.codex/ and file an issue with the path so we can add detection.

Sessions ingested but no agent badge shows — the badge comes from the model frontmatter field; older Codex sessions may not set it. Re-ingest with --force to re-parse with the latest adapter.

Mixed-agent query returns only one agent's sessions — confirm wiki/overview.md references both. If not, re-run /wiki-sync so overview regenerates.

→ 05 · Query your wiki — master the slash commands that make the wiki worth having.

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