File size: 12,905 Bytes
4879fc7 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 | """Trace & stats sharing: the promote (stats vs full), lenient validation +
completeness, idempotent stats->full upgrade, listing/detail, and the project
token aggregate (including null/coverage handling). All over the FakeHub."""
from __future__ import annotations
from app.frontmatter import serialise
from fakes import seed_agent
CC_USAGE = {
"input_tokens": 1000,
"output_tokens": 200,
"cache_read_tokens": 5000,
"cache_creation_tokens": 300,
"total_tokens": 6500,
}
def _manifest(
*,
session_id="sess-1",
harness="claude-code",
model="claude-opus-4-8",
usage=CC_USAGE,
tool_calls=18,
body="Swept BPE vocab; 32k won.",
**extra,
):
fm = {
"schema_version": 1,
"harness": harness,
"session_id": session_id,
"model": model,
"started_at": "2026-06-25T13:50:11Z",
"ended_at": "2026-06-25T14:30:11Z",
}
if usage is not None:
fm["usage"] = usage
if tool_calls is not None:
fm["activity"] = {"tool_calls": tool_calls, "tool_calls_by_name": {"Bash": tool_calls}}
fm.update(extra)
return serialise(fm, body)
def _write_bundle(
env,
*,
agent="agent-1",
session="sess-1",
manifest=None,
log=None,
log_name="session.jsonl",
):
"""Stage a bundle in the agent's own scratch bucket; return its source URI dir."""
seed_agent(env.hub, agent)
bucket = env.settings.agent_bucket(agent) # test-org/test-<agent>
env.hub.write_text_to_bucket(
bucket, f"traces/{session}/manifest.md", manifest if manifest is not None else _manifest(session_id=session)
)
if log is not None:
env.hub.write_bytes_to_bucket(bucket, f"traces/{session}/{log_name}", log)
return f"hf://buckets/{bucket}/traces/{session}"
def _central(env):
return env.hub.buckets[env.settings.central_bucket]
# ───────────────────────── promote: stats vs full ─────────────────────────
def test_stats_promote_writes_manifest_only(env):
# A log is staged, but the default share=stats must NOT copy it.
src = _write_bundle(env, manifest=_manifest(), log=b'{"type":"user"}\n')
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 201
body = r.json()
assert body["share"] == "stats"
assert body["files_copied"] == 0
assert body["completeness"] == "full" # claude-code + tokens + tool_calls
assert body["path"] == "traces/agent-1/sess-1/"
central = _central(env)
assert "traces/agent-1/sess-1/manifest.md" in central
assert "traces/agent-1/sess-1/session.jsonl" not in central
# server stamped identity into the manifest
assert "agent: agent-1" in central["traces/agent-1/sess-1/manifest.md"].decode()
assert "via: bucket" in central["traces/agent-1/sess-1/manifest.md"].decode()
def test_full_promote_hash_copies_the_log(env):
src = _write_bundle(
env,
manifest=_manifest(native_log_file="session.jsonl"),
log=b'{"type":"user"}\n{"type":"assistant"}\n',
)
r = env.client.post("/v1/traces", json={"source": src, "share": "full"})
assert r.status_code == 201
body = r.json()
assert body["share"] == "full"
assert body["files_copied"] == 1
assert body["bytes_copied"] > 0
central = _central(env)
assert "traces/agent-1/sess-1/session.jsonl" in central
# the stamped manifest records the promotion metadata
assert "promoted_at:" in central["traces/agent-1/sess-1/manifest.md"].decode()
def test_full_promote_requires_declared_log_file(env):
src = _write_bundle(env, manifest=_manifest(), log=b"{}\n")
r = env.client.post("/v1/traces", json={"source": src, "share": "full"})
assert r.status_code == 400
assert r.json()["error"]["code"] == "INVALID_FRONTMATTER"
def test_full_promote_copies_only_declared_log_file(env):
src = _write_bundle(
env,
manifest=_manifest(native_log_file="session.jsonl"),
log=b'{"current":true}\n',
)
bucket = env.settings.agent_bucket("agent-1")
env.hub.write_bytes_to_bucket(bucket, "traces/sess-1/stale.jsonl", b'{"stale":true}\n')
r = env.client.post("/v1/traces", json={"source": src, "share": "full"})
assert r.status_code == 201
assert r.json()["files_copied"] == 1
central = _central(env)
assert "traces/agent-1/sess-1/session.jsonl" in central
assert "traces/agent-1/sess-1/stale.jsonl" not in central
def test_default_share_is_stats(env):
src = _write_bundle(env, manifest=_manifest())
r = env.client.post("/v1/traces", json={"source": src})
assert r.json()["share"] == "stats"
# ───────────────────────── validation & completeness ─────────────────────────
def test_missing_required_fields_rejected(env):
bad = serialise({"harness": "claude-code"}, "no schema_version or session_id")
src = _write_bundle(env, manifest=bad)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 400
assert r.json()["error"]["code"] == "INVALID_FRONTMATTER"
def test_negative_token_rejected(env):
bad = _manifest(usage={"total_tokens": -5})
src = _write_bundle(env, manifest=bad)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 400
def test_fractional_token_rejected(env):
bad = _manifest(usage={"total_tokens": 12.7})
src = _write_bundle(env, manifest=bad)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 400
def test_bad_timestamp_rejected(env):
bad = _manifest(started_at="not-a-date")
src = _write_bundle(env, manifest=bad)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 400
def test_missing_manifest_rejected(env):
seed_agent(env.hub, "agent-1")
bucket = env.settings.agent_bucket("agent-1")
env.hub.write_bytes_to_bucket(bucket, "traces/sess-1/session.jsonl", b"{}\n")
r = env.client.post(
"/v1/traces", json={"source": f"hf://buckets/{bucket}/traces/sess-1"}
)
assert r.status_code == 400
def test_unknown_harness_is_partial_but_accepted(env):
# Graceful degradation: an unknown harness with no stats still promotes.
m = _manifest(harness="cursor", usage=None, tool_calls=None)
src = _write_bundle(env, manifest=m)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 201
assert r.json()["completeness"] == "partial"
def test_known_harness_without_tool_calls_is_partial(env):
m = _manifest(tool_calls=None) # claude-code + tokens but no activity
src = _write_bundle(env, manifest=m)
assert env.client.post("/v1/traces", json={"source": src}).json()["completeness"] == "partial"
# ───────────────────────── identity & idempotency ─────────────────────────
def test_not_registered_rejected(env):
bucket = env.settings.agent_bucket("ghost")
env.hub.write_text_to_bucket(bucket, "traces/s/manifest.md", _manifest(session_id="s"))
r = env.client.post("/v1/traces", json={"source": f"hf://buckets/{bucket}/traces/s"})
assert r.status_code == 404
assert r.json()["error"]["code"] == "NOT_REGISTERED"
def test_source_outside_own_bucket_rejected(env):
seed_agent(env.hub, "agent-1")
# a bucket in another org is rejected by resolve_source before anything else
r = env.client.post(
"/v1/traces",
json={"source": "hf://buckets/other-org/test-agent-1/traces/s"},
)
assert r.status_code == 400
assert r.json()["error"]["code"] == "INVALID_PATH"
def test_source_must_be_traces_session_dir(env):
seed_agent(env.hub, "agent-1")
bucket = env.settings.agent_bucket("agent-1")
env.hub.write_text_to_bucket(bucket, "scratch/sess-1/manifest.md", _manifest())
r = env.client.post(
"/v1/traces", json={"source": f"hf://buckets/{bucket}/scratch/sess-1"}
)
assert r.status_code == 400
assert r.json()["error"]["code"] == "INVALID_PATH"
def test_manifest_session_must_match_source_dir(env):
bad = _manifest(session_id="other-session")
src = _write_bundle(env, session="sess-1", manifest=bad)
r = env.client.post("/v1/traces", json={"source": src})
assert r.status_code == 400
assert r.json()["error"]["code"] == "INVALID_PATH"
def test_stats_then_full_upgrade(env):
# stats first (no log), then full (with log) for the SAME session overwrites.
src1 = _write_bundle(env, manifest=_manifest())
assert env.client.post("/v1/traces", json={"source": src1}).json()["files_copied"] == 0
# add a log and a full manifest to the bundle, then re-promote as full
bucket = env.settings.agent_bucket("agent-1")
env.hub.write_text_to_bucket(
bucket,
"traces/sess-1/manifest.md",
_manifest(native_log_file="session.jsonl"),
)
env.hub.write_bytes_to_bucket(
bucket, "traces/sess-1/session.jsonl", b"{}\n"
)
src2 = f"hf://buckets/{env.settings.agent_bucket('agent-1')}/traces/sess-1"
r = env.client.post("/v1/traces", json={"source": src2, "share": "full"})
assert r.status_code == 201
assert r.json()["files_copied"] == 1
assert "traces/agent-1/sess-1/session.jsonl" in _central(env)
detail = env.client.get("/v1/traces/agent-1/sess-1").json()
assert detail["log_files"] == ["traces/agent-1/sess-1/session.jsonl"]
# ───────────────────────── listing & detail ─────────────────────────
def test_list_and_detail(env):
env.client.post(
"/v1/traces",
json={
"source": _write_bundle(
env,
manifest=_manifest(native_log_file="session.jsonl"),
log=b"{}\n",
),
"share": "full",
},
)
lst = env.client.get("/v1/traces?expand=true").json()
assert lst["count"] == 1 and lst["matched"] == 1
item = lst["items"][0]
assert item["agent"] == "agent-1" and item["session_id"] == "sess-1"
assert item["total_tokens"] == 6500 and item["tool_calls"] == 18
assert item["harness"] == "claude-code"
assert "Swept BPE" in item["summary_excerpt"]
assert item["primary_log_file"] == "traces/agent-1/sess-1/session.jsonl"
detail = env.client.get("/v1/traces/agent-1/sess-1").json()
assert detail["frontmatter"]["usage"]["total_tokens"] == 6500
assert "Swept BPE" in detail["body"]
assert detail["log_files"] == ["traces/agent-1/sess-1/session.jsonl"]
def test_list_filters_by_harness(env):
env.client.post("/v1/traces", json={"source": _write_bundle(env, agent="agent-1", session="a", manifest=_manifest(session_id="a", harness="claude-code"))})
env.client.post("/v1/traces", json={"source": _write_bundle(env, agent="agent-2", session="b", manifest=_manifest(session_id="b", harness="codex"))})
cc = env.client.get("/v1/traces?harness=claude-code&expand=true").json()
assert cc["count"] == 2 and cc["matched"] == 1
assert cc["items"][0]["harness"] == "claude-code"
def test_detail_not_found(env):
assert env.client.get("/v1/traces/agent-1/nope").status_code == 404
# ───────────────────────── aggregate ─────────────────────────
def test_stats_aggregate_sums_and_counts_coverage(env):
# agent-1: full tokens; agent-2: a minimal harness with NO tokens (coverage gap).
env.client.post("/v1/traces", json={"source": _write_bundle(env, agent="agent-1", session="a", manifest=_manifest(session_id="a"))})
env.client.post("/v1/traces", json={"source": _write_bundle(env, agent="agent-2", session="b", manifest=_manifest(session_id="b", harness="cursor", usage=None, tool_calls=None))})
s = env.client.get("/v1/stats").json()
assert s["tokens"]["total"] == 6500
assert s["tokens"]["cache_read"] == 5000
assert s["sessions_counted"] == 1
assert s["sessions_missing_tokens"] == 1
assert s["agents_reporting"] == 2
assert s["by_agent"]["agent-1"]["total"] == 6500
assert s["by_model"]["claude-opus-4-8"]["total"] == 6500
assert s["by_day"]["2026-06-25"]["total"] == 6500
def test_stats_empty(env):
s = env.client.get("/v1/stats").json()
assert s["tokens"]["total"] == 0
assert s["sessions_counted"] == 0 and s["agents_reporting"] == 0
def test_cost_summed_when_present(env):
env.client.post("/v1/traces", json={"source": _write_bundle(env, manifest=_manifest(cost_usd=4.0))})
assert env.client.get("/v1/stats").json()["cost_usd"] == 4.0
|