id	kind	label	url	date	notes
SRC-VID-36gF6eiCsqU	video	The Half-Life 3 Leaks We’ve Been Waiting For - HLX Files #0	https://www.youtube.com/watch?v=36gF6eiCsqU	2024-08-04	Primary source video; transcript and summary are local.
SRC-VID-FNNZUjkN3Qg	video	2 New Half-Life Games? Valve’s Up to Chicanery! - HLX Files #1	https://www.youtube.com/watch?v=FNNZUjkN3Qg	2024-08-25	Primary source video; transcript and summary are local.
SRC-VID-bv0sMeb2Vp4	video	Half-Life 3, Valve & Risk of Rain 2 - The Future - HLX Files #2	https://www.youtube.com/watch?v=bv0sMeb2Vp4	2024-09-12	Primary source video; transcript and summary are local.
SRC-VID-HWlRkzwHLwI	video	NEW HALF-LIFE 3 LEAKS, JUST FOR YOU! - HLX Files #4	https://www.youtube.com/watch?v=HWlRkzwHLwI	2024-10-16	Primary source video; transcript and summary are local.
SRC-VID-yQSdohLVa20	video	Valve Isn't Trying to Hide HL3 Anymore - HLX Files #5	https://www.youtube.com/watch?v=yQSdohLVa20	2024-11-22	Primary source video; transcript and summary are local.
SRC-VID-f9cLbSumFO4	video	A Whole Bunch of Simulated Reality - HLX Files #6	https://www.youtube.com/watch?v=f9cLbSumFO4	2024-12-11	Primary source video; transcript and summary are local.
SRC-VID-u0qd-T1Z8fI	video	Valve's Codename Fremont, a Console Explored & Explained - HLX Files Gaiden	https://www.youtube.com/watch?v=u0qd-T1Z8fI	2024-12-20	Primary source video; transcript and summary are local.
SRC-VID-TyrlxYsMHYg	video	"G-Man Hints at ""Unexpected Surprises"" in 2025 - HLX Files #7"	https://www.youtube.com/watch?v=TyrlxYsMHYg	2025-01-01	Primary source video; transcript and summary are local.
SRC-VID-3f20EdGSxwQ	video	Half-Life 3 Derangement Syndrome - HLX Files #8	https://www.youtube.com/watch?v=3f20EdGSxwQ	2025-01-31	Primary source video; transcript and summary are local.
SRC-VID-_lGdUBMdQ94	video	The Final Stages of Production Are Here - HLX Files #9	https://www.youtube.com/watch?v=_lGdUBMdQ94	2025-02-26	Primary source video; transcript and summary are local.
SRC-VID--rs7LHtODh4	video	Half-Life 3 - The Rise, Fall & Rebirth	https://www.youtube.com/watch?v=-rs7LHtODh4	2025-04-08	Primary source video; transcript and summary are local.
SRC-VID-JrCIxd1JiAo	video	Valve Just Can't Help Themselves - HLX Files #10	https://www.youtube.com/watch?v=JrCIxd1JiAo	2025-04-19	Primary source video; transcript and summary are local.
SRC-VID-FUj4iMRKGqM	video	17 New HLX Leaks, it's Almost Here - HLX Files #11	https://www.youtube.com/watch?v=FUj4iMRKGqM	2025-05-28	Primary source video; transcript and summary are local.
SRC-VID-W7fLurNQT8U	video	The Great Valve Refactoring - HLX Files #12	https://www.youtube.com/watch?v=W7fLurNQT8U	2025-07-31	Primary source video; transcript and summary are local.
SRC-VID-htC-u80xs_Q	video	Your Monthly HL3 Update - HLX Files #14	https://www.youtube.com/watch?v=htC-u80xs_Q	2025-09-03	Primary source video; transcript and summary are local.
SRC-VID-qKR-G1EuYyg	video	HLX Development Might Have Hit a New Stage - HLX Files #15	https://www.youtube.com/watch?v=qKR-G1EuYyg	2025-10-29	Primary source video; transcript and summary are local.
SRC-VID-E09c6YSfWWc	video	The Final Episode? HOPE. WE DON'T KNOW A DATE. HOPE. - HLX Files #16	https://www.youtube.com/watch?v=E09c6YSfWWc	2025-11-18	Primary source video; transcript and summary are local.
SRC-VID-cH71Bn8VUAg	video	The Ultimate Half-Life 3 Deep Dive: Every Last Detail - Ep1	https://www.youtube.com/watch?v=cH71Bn8VUAg	2026-01-29	Primary source video; transcript and summary are local.
SRC-VID-irI02zjaSlM	video	Valve's Winter Break Ended, HLX Didn’t - HLX Files #17	https://www.youtube.com/watch?v=irI02zjaSlM	2026-02-02	Primary source video; transcript and summary are local.
SRC-VID-34uDQ-I7Oec	video	The Gameplay Mechanics of Half-Life 3: Every Last Detail - Ep2	https://www.youtube.com/watch?v=34uDQ-I7Oec	2026-03-01	Primary source video; transcript and summary are local.
SRC-VID-Q9ug2VyTPlo	video	The Enemies & Locations of Half-Life 3: Every Last Detail - Ep4	https://www.youtube.com/watch?v=Q9ug2VyTPlo	2026-03-08	Primary source video; transcript and summary are local.
SRC-VID-tBWfvvsDSxQ	video	The Valve Hardware Nightmare - Gaben vs. the World	https://www.youtube.com/watch?v=tBWfvvsDSxQ	2026-03-15	Primary source video; transcript and summary are local.
SRC-VID-FT-fH7ZVqKo	video	The NPC Intelligence of Half-Life 3: Every Last Detail - Ep5	https://www.youtube.com/watch?v=FT-fH7ZVqKo	2026-03-23	Primary source video; transcript and summary are local.
SRC-VID-Jd95JQ_oZpM	video	So Many Friggin' Leaks, It's Insane - HLX Files #18	https://www.youtube.com/watch?v=Jd95JQ_oZpM	2026-03-31	Primary source video; transcript and summary are local.
SRC-VID-w14ZUG1EKio	video	The New Technology of Half-Life 3: Every Last Detail - Ep6	https://www.youtube.com/watch?v=w14ZUG1EKio	2026-04-16	Primary source video; transcript and summary are local.
SRC-VID-WjRHZxbSEHE	video	Half-Life 3 From Valve's Own Mouth: Every Last Detail - Ep7	https://www.youtube.com/watch?v=WjRHZxbSEHE	2026-04-25	Primary source video; transcript and summary are local.
SRC-VID-zs9LdkbOzHg	video	Steam Hardware Is Weeks Away, Here's Everything.	https://www.youtube.com/watch?v=zs9LdkbOzHg	2026-06-16	Primary source video; transcript and summary are local.
SRC-VID-8Fi44EB4hjk	video	The Real State of Half-Life 3 Development in 2026 - HLX Files #19	https://www.youtube.com/watch?v=8Fi44EB4hjk	2026-07-06	Primary source video; transcript and summary are local.
SRC-VID-Bx400IBgZVo	video	The Steam Frame Situation is a Nightmare	https://www.youtube.com/watch?v=Bx400IBgZVo	2026-09-04	Primary source video; transcript and summary are local.
SRC-VID-jpvsGr1sQAk	video	The Steam Frame is $1059 & HLA Runs @ 36FPS Reprojected to 72	https://www.youtube.com/watch?v=jpvsGr1sQAk	2026-09-14	Primary source video; transcript and summary are local.
SRC-VID-5nR6GfshoYw	video	Please Be Chill, Valve Said HLX Out Loud - HLX Files #20	https://www.youtube.com/watch?v=5nR6GfshoYw	2026-10-22	Primary source video; transcript and summary are local.
SRC-MIRO-01	board	HLX research Miro board	https://miro.com/app/board/uXjVINqBTwM=/		Login-gated; snapshot may capture only the sign-in page. Board export is the durable copy of the board's contents.