vh
9fade55901
Worldtree's GET /agents doesn't return consumer-defined (tier-3)
agents — the public list excludes them by design. Confirmed live in
v0.7.0's smoke. Without server-side knowledge, ratatoskr's picker
couldn't show tier-3 agents the operator had defined; the workflow
was "remember the agent_id, pass --agent ratatoskr:<name>
explicitly." Friction grows with every tier-3 agent.
## Fix: client-side index, merged at picker time
New module `ratatoskr.local_agents` maintains a JSON-backed index at
$XDG_CONFIG_HOME/ratatoskr/local_agents.json (override via
$RATATOSKR_LOCAL_AGENTS). `tier3` CLI define / patch / delete update
the index as side-effects. `tui._resolve_then_run` loads the index
after `list_agents(client)` and appends entries not already in the
remote list (dedup by agent_id; remote wins on conflict).
Library-level `tier3.define_agent` / `patch_agent` / `delete_agent`
stay pure — local persistence lives in the CLI layer (`_run_define`
etc.), not in the library functions. Tests of the library don't
touch the filesystem.
## Public surface
ratatoskr.local_agents:
LocalAgentEntry (frozen dataclass)
load_local_agents() -> list[LocalAgentEntry]
add_local_agent(entry)
update_local_agent(entry) # same semantics as add (agent_id key)
remove_local_agent(agent_id)
make_description(system_prompt) -> str # synthetic picker label
Failure modes are lenient: missing file → empty index; corrupt JSON
or schema mismatch → empty index (no crash). The picker continues
to show foundational agents either way; tier-3 surface degrades to
the pre-v0.8.0 workflow.
## Picker integration
Local entries convert to ratatoskr.sessions.AgentInfo with synthetic
fields:
name = agent_name (from LocalAgentEntry)
description = "(tier 3) <first non-empty line of system prompt>"
version, capabilities, supported_models, persona_traits, ui_hints
= None / [] / [] / {} / {}
If Worldtree later starts returning tier-3 in GET /agents, this
module's role narrows to redundant local cache; can be removed
cleanly since the dedup-by-agent-id keeps remote-wins behavior.
## Tests
286/286 GREEN (was 265, +21: 20 local_agents + 1 picker-merge
integration). Ruff clean. Tests isolate the index via
$RATATOSKR_LOCAL_AGENTS pointed at pytest's tmp_path — no pollution
of operator's real ~/.config/ratatoskr/.
## Manual smoke
Sindra-like define against personal Worldtree:
python -m ratatoskr.tier3 define --name foo --system-prompt "..." --model X
cat ~/.config/ratatoskr/local_agents.json
# ratatoskr --new picker now shows ratatoskr:foo alongside mimir et al.
Cross-machine: the file is per-host. Operator can sync via dotfiles
if needed; out of scope for this commit.
Minor bump (v0.7.1 → v0.8.0) — new public module + new picker
behavior (more agents shown). No caller-side breaking changes.
66 lines
1.8 KiB
TOML
66 lines
1.8 KiB
TOML
[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[project]
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name = "ratatoskr"
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version = "0.8.0"
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description = "Worldtree Conversation API debug TUI — multi-pane observability dashboard"
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readme = "README.md"
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requires-python = ">=3.12"
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license = { file = "LICENSE" }
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authors = [{ name = "Vuong Hoang" }]
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keywords = ["worldtree", "tui", "debug", "sse", "textual"]
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# Network + SSE consumer + TUI framework.
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# See docs/design-brief.md §1 (Textual), §3 (httpx-sse).
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dependencies = [
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"httpx>=0.27",
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"httpx-sse>=0.4",
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"textual>=0.85",
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]
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[project.optional-dependencies]
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dev = [
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"pytest>=8",
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"pytest-asyncio>=0.24",
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"respx>=0.21", # httpx mocking for SSE-recorded snapshot tests
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"ruff>=0.6",
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"mypy>=1.11",
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"textual-dev>=1.5", # textual console + live reload during dev
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"pyyaml>=6", # used by docs/contracts/contract_parser.py and scripts/contract_drift_check.py
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]
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[project.scripts]
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ratatoskr = "ratatoskr.cli:main"
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[project.urls]
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Repository = "https://gitea.phasefinal.com/vh/ratatoskr"
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"Design Brief" = "https://gitea.phasefinal.com/vh/brokkr-smithy/src/branch/main/docs/ratatoskr-design-brief.md"
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# Worldtree spec pin — see docs/SPEC-PIN.md for the full bump procedure.
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# Ratatoskr is built against Worldtree at this commit; the vendored
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# spec snapshot in docs/ reflects that SHA.
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[tool.ratatoskr.spec-pin]
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worldtree-spec-rev = "55101e909abcd2219833266b6f905c5bc956e0f0"
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worldtree-version = "v0.19.0"
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pinned-on = "2026-05-20"
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[tool.hatch.build.targets.wheel]
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packages = ["src/ratatoskr"]
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[tool.pytest.ini_options]
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asyncio_mode = "auto"
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testpaths = ["tests"]
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[tool.ruff]
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line-length = 100
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target-version = "py312"
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[tool.ruff.lint]
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select = ["E", "F", "I", "B", "UP", "RUF"]
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[tool.mypy]
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python_version = "3.12"
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strict = true
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